Automotive Ignition & Electrical Supplies at Summit Racing

Autolite Double Platinum Spark Plugs PP5224

Spark Plug, Double Platinum, 14mm Thread, 0.750 in. Reach, Gasket Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-APP5224

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Brisk Premium LGS Spark Plugs ROR15LGS

Spark Plugs, Premium LGS, Silver, 14mm Thread Size, 25mm Reach, Tapered Seat, 15 Heat Range, Resistor, Each

Part Number: BIK-ROR15LGS

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Brisk Silver Racing Spark Plugs RR15S

Spark Plug, Silver Racing, Silver, 14mm Thread, 0.984 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: BIK-RR15S

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

NGK Racing Spark Plugs R0045Q-9

Spark Plug, Resistor, Nickel Tip, Copper Core, 10mm Thread Size, 0.750 in. Reach, Gasket Seat, Each

Part Number: NGK-3235

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

NGK Racing Spark Plugs BKR6EKU

Spark Plug Multi-Ground, 14mm .750 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-6993

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Autolite Copper Core Spark Plugs 2974

Spark Plug, Copper Core, Gasket Seat, 14mm Thread, .380 in. Reach, Non-Resistor, Each

Part Number: ATL-2974

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Autolite Racing Spark Plugs R52

Spark Plug, Racing, Copper Core, Gasket Seat, 14mm Thread, 0.750 in. Reach, Each

Part Number: ATL-AR52

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Brisk Silver Racing Spark Plugs QR08S

Spark Plugs, Silver Racing, Silver, 12mm Thread Size, 26.1mm Reach, Gasket Seat, 8 Heat Range, Resistor, Each

Part Number: BIK-QR08S

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Denso Iridium Power Spark Plugs 5330

Spark Plug, Iridium Power, ITF16, 14mm Thread, 11.60mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-5330

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Autolite Single Platinum Spark Plugs P24

Spark Plug, Single Platinum, Platinum, 14mm Thread, 0.460 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-AP24

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Autolite Racing Spark Plugs R4132

Spark Plug, Racing, Copper Core, Gasket Seat, 12mm Thread, 0.753 in. Reach, Each

Part Number: ATL-AR4132

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Denso Iridium Long Life Spark Plugs 3536

Spark Plug, Iridium Long Life, ZXE27HBR8, 12mm Thread, 26.50mm Reach, Flat Seat, Scion, Subaru, Toyota, Each

Part Number: DNP-3536

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Autolite XP Xtreme Performance Spark Plugs XS4164

Spark Plug, XP Xtreme Performance, Iridium, 12mm Thread, 0.750 in. Reach, Gasket Seat, 11/16 in. Wrench Size, Each

Part Number: ATL-XS4164

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Autolite Copper Core Spark Plugs 306

Spark Plug, Copper Core, Resistor, 14mm x 1.25, Gasket Seat, 0.372 in, Reach, Each

Part Number: ATL-306

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Champion Copper Plus Spark Plugs RC14YC

Spark Plug, Copper Plus, Gasket Seat, 14mm Thread, .551 in. Reach, Each

Part Number: CPN-431-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

E3 Spark Plugs E3.82

Spark Plug, Nickel Alloy, Copper, Gasket Seat, 1 in. Reach, 12mm Thread Size, Two Ground Strap, Each

Part Number: ETP-E3-82

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Bosch Super Plus Spark Plugs F6DTC

Spark Plug, Copper Core, Gasket Seat, 14mm Thread, 19mm Reach, Projected Tip, Each

Part Number: BCH-F6DTC

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Autolite Copper Core Spark Plugs 2545

Spark Plug, Copper Core, Resistor, 14mm x 1.25, Tapered Seat, 0.809 in, Reach, Each

Part Number: ATL-2545

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Autolite Racing Spark Plugs R50

Spark Plug, Racing, Copper Core, Gasket Seat, 14mm Thread, 0.750 in. Reach, Each

Part Number: ATL-AR50

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Autolite Copper Core Spark Plugs 437

Spark Plug, Copper Core, Non-Resistor, 14mm x 1.25, Gasket Seat, 0.435 in, Reach, Each

Part Number: ATL-437

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

E3 Spark Plugs E3.38

Spark Plug, E3, Gasket Seat, 10mm Thread, 0.750 in. Reach, Non-Projected Tip, Resistor, Each

Part Number: ETP-E338

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

E3 Spark Plugs E3.44

Spark Plug, E3, Tapered Seat, 14mm Thread, 0.708 in. Reach, Projected Tip, Resistor, Each

Part Number: ETP-E3-44

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

ACDelco Conventional Resistor Spark Plugs 19354421

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Ford, Jaguar, Peugeot, Volvo

Part Number: ADO-R42LTS

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Denso Iridium Power Spark Plugs 5303

Spark Plugs, Iridium Power, Gasket Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: DNP-5303

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025

Denso Platinum TT Spark Plugs 4503

Spark Plugs, Platinum TT, Gasket Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: DNP-4503

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

...Loading

Estimated Ship Date: Monday 11/24/2025